baber/WOPTO huggingface dataset:
Patent JP-2003068797-A (JP)
Title: Wiring substrate with pin and electronic device using it
Inventor: ITO HIDEKI
IPC: H05K1/18
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring substrate having pins, and an electronic device which can normally connect loaded electronic parts to an outside electric circuit with a lead pin not easily detached. SOLUTION: The wiring substrate with pins is provided with a pad 2a with pins consisting of a conductor layer connected electrically to a wiring conductor 2 at a lower face of an organic insulating substrate 1 having the wiring conductor 2 and stands the lead pin 3 in approximately columnar shape to the pad 2b with pins through a solder 9. The conductor layer to form the pad 2b with pin tilts at an angle θ of 45 to 60 deg. of its side face to its bottom face.
Patent JP-2003077205-A (JP)
Title: Disk drive unit
Inventor: HISATOMI SUSUMU
IPC: G11B17/24
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely execute centering of a turntable and a disk of a disk drive unit. SOLUTION: This disk drive unit comprises a turntable 25 on which the disk 24 conveyed by a tray is placed and a clamper 30 which compression bonds and holds the disk 24 placed on the turntable 25 and centers the disk 24 by releasing compression bonding and holding of the disk 24 by the turntable 25 and the clamper 30 right after compression bonding and holding the disk 24 placed on the turntable 25 and again compression bonding and holding the disk 24 by the turntable 25 and the clamper 30.
Patent JP-2003072566-A (JP)
Title: Electric power steering device with antitheft function and its manufacturing method
Inventor: MAEKAWA TOMOHIRO
IPC: B60R25/021
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electric power steering device that contributes to improvement of vehicle loading capability, cost reduction and enhancement of an antitheft function. SOLUTION: A receiving part is provided at an outer periphery of an upper shaft 31 separated from input and output shafts 3, 4, which can be resiliently rotated relative to each other in a steering shaft S surrounded by a coil 16 in a sensor housing 2 of a torque sensor 1. The coil 16 is positioned between the receiving part and a driven bear 10 for transmitting steering auxiliary efforts. External diameters of the receiving part and the driven gear 10 are larger than the internal diameter of the coil 16. The rotation of the steering shaft S is regulated by receiving a lock member at the receiving part.  After the sensor housing 2, the coil 16, the input and output shafts 3, 4, a first magnetic flux passing member 13 mounted on the input shaft 3, a second magnetic flux passing member 14 mounted on the output shaft 4, and the driven gear 10 are composed, the upper shaft 31 is connected to the input shaft 3 so as to rotate together.
Patent JP-2003074793-A (JP)
Title: Air fin type vaporizer for liquefied natural gas
Inventor: SEKIGUCHI MASARU
IPC: F28D1/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To always provide a city gas with desired and described quality by doing away with a composition change or a heat amount fluctuation of the manufactured gas in all seasons, all day and all night, in an air fin type vaporizer for the liquefied natural gas. SOLUTION: In this air fin type vaporizer for the liquefied natural gas, an upper part of a vaporization part heat exchanger of the liquefied natural gas and an upper part of an overheat part heat exchanger are connected by a connection pipe through a header pipe. The connection pipe from the vaporization part heat exchanger is connected to the overheat part heat exchanger such that a downflow is generated.
Patent JP-2003078100-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KANO OSAMU
IPC: H01L23/12
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high integration and functionality, at a low manufacturing cost, where no shorting between adjacent external terminals or bonding error occurs together with its manufacturing method. SOLUTION: A plurality of electrode pads formed on the surface of a semiconductor chip 3 are connected to external terminals 2a and 2b in two rows by wire-bonding using thin metal wires 5a and 5b, respectively. The semiconductor chip 3, the external terminals 2a and 2b, and the thin metal wires 5a and 5b are filled with a resin 6. A groove 7 is formed between the row of external terminal 2a and the row of external terminal 2b adjacent to the outside of the former.
Patent JP-2003075628-A (JP)
Title: Optical film
Inventor: MIYAKO TAKEOMI
IPC: G02B5/22
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical film which is suitable for an optical filter to be disposed on the front face (in the viewing side) of a plasma display panel, which has both of high near IR absorbing performance and tone correcting performance by a single layer, and which has practical durability and high production stability. SOLUTION: The optical film has a layer made of a transparent resin containing an anthraquinone pigment and a diimonium pigment.
Patent JP-2003079657-A (JP)
Title: Cornea operation instrument and ophthalmic instrument
Inventor: FUJIEDA MASANAO
IPC: A61F9/007
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To perform resection of the surface of a cornea highly accurately. SOLUTION: A cornea operation instrument for resecting the surface of the cornea partially to change the shape of the cornea of an eye to be operated is provided with a data receiving unit for receiving form an ophthalmic instrument, measurement data used for a factor to determine the corneal resection quantity of the eye and a first image data of the anterior part of the eye photographed in a state of measurement, a resection quantity determining means for determining resection data of the cornea on the basis of the measurement data, a photographing optical system for photographing the anterior part of the eye which has been brought into a state of operation, a detecting means for comparing a second image data of the image of the anterior part of eye photographed by the optical system with the first data to detect rotary deviation of the eye depending on photographing positions,  and a data correcting means for correcting the resection data of the cornea on the basis of the rotary deviation by the detecting means.
Patent JP-2003079855-A (JP)
Title: Pachinko machine
Inventor: KO FUKI
IPC: A63F7/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine of a simple arrangement capable of enhancing game properties by surely and quickly reporting that the number of prize balls gained has reached a predetermined value. SOLUTION: Calculation of an estimated value F (number of prize balls gained) of the number of prize balls and the generation of an A-mode sound are started from the time when a jackpot is won, and, once the estimated value F has reached a reference value M (4000 balls) smaller than a play-out number U (4500 balls), speakers produce a B-mode sound. On hearing the B-mode sound, the player and other players in a pachinko parlor can realize that the estimated number F is approaching the play-out number Ul. Conventional techniques cause time differences in the time when signals are inputted from a variety of win sensors, the time when game balls are ejected, and the time when balls are replenished, so the accuracy of getting the number of balls gained decreases.  The pachinko machine of the invention allows the player to obtain the number of balls gained, without use of information on the ejection and replenishment of game balls, thus preventing a decrease in detecting accuracy due to the time differences caused by the conventional techniques, and increasing the detecting accuracy.
Patent JP-2003087107-A (JP)
Title: Photoelectric sensor
Inventor: GONDO KIYOHIKO
IPC: H01L31/12
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor capable of performing accurate detection operation to be flexibly adaptive to fluctuations of received light quantity affected by fluctuations of an external environmental condition, temperature change in a sensor, etc. SOLUTION: This photoelectric sensor is provided with an operating means for generating a fluctuation average equivalent value of a series of received light quantity strings that are periodically acquired, an offset value setting means for setting offset quantity to be added to or an offset coefficient to be multiplied by the fluctuation average equivalent value, a first discriminating means for comparing a received light quantity value with a received light quantity threshold obtained by adding the offset quantity to the fluctuation average equivalent value to perform discrimination thresholding, and a second discriminating means for comparing the continuous number of same values of discrimination results by the first discriminating means with a threshold for deciding a continuous number to perform discrimination thresholding.
Patent JP-2003084345-A (JP)
Title: Flash device, camera device equipped with the same, and light emitting element driving method of the flash device
Inventor: NAKADA HIROYUKI
IPC: G03B15/05
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a flash device which can secure larger luminous intensity in a constitution equipped with a plurality of light emitting elements, a camera device equipped with the flash device, and to provide a light emitting element driving method of the flash device. SOLUTION: When respective LED's of light emission colors of red, green, and blue are made to illuminate in response to a trigger signal in a constitution equipped with the LED's, the LED's are individually driven with pulses on a time-division basis not in the same light emission timing. Heat accumulated in the respective LED's become a little because of the pulse driving, and consequently, driving currents are made large to secure larger luminous intensity. The LED's do not illuminate in the same light emission timing, so electric power which is consumed at a time is reduced to give margin to the design of the flash device and a power circuit of a device supplying electric power to the flash device. Further, it becomes easy to design the system of the device which supplies the electric power to the flash device.
Patent JP-2003085792-A (JP)
Title: Adjustment method and adjustment device for optical pickup
Inventor: MORISHIMA HIDEYUKI
IPC: G11B7/085
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To set an objective lens in a neutral position without a feed function of a spindle motor with respect to an adjustment device for an optical pickup device. SOLUTION: Parts of an optical pickup device 10 are adjusted with an optical disk DK rotated at a linear speed of a standardized value by a spindle motor 21 and with track servo applied. With respect to the track servo, a servo control start circuit 40 and a track jump control circuit 50 are provided so as to displace the objective lens 16 with the neutral position as the center. The servo control start circuit 40 detects the timing when a track error signal TE is most densely varied, with servo control of a track servo control circuit 30 off. The track jump control circuit 50 causes a light spot to jump tracks with track servo control on until a DC offset component of the track servo signal TS gets within a prescribed value.
Patent JP-2003087358-A (JP)
Title: Mobile wireless terminal
Inventor: TATEISHI TORU
IPC: H04W88/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless terminal the sender side of which can transmit a signal to a receiver side by taking into account the receiver side. SOLUTION: A control section 140 totally controls each section of the mobile wireless terminal and has a function of receiving designation of external notice control data denoting a method and a tone volume at making a call through a key entry section 172 in notifying the arrival of the call to the receiver side and transmitting the data at making the call. Further, the control section 140 receives settings denoting by which of incoming notice sections 150 production of the incoming call is to be notified and settings of limiting incoming notice control from a caller, and records the received settings to a storage section 160.  On the occurrence of an incoming call, the control section 140 controls the incoming call notice section 150 on the basis of the settings the storage section 160 and external notice control data received from the caller side at the arrival of the incoming call to notify the occurrence of the incoming call.
Patent JP-2003102072-A (JP)
Title: Person collation device control system and person collation device control method
Inventor: ICHIJO YASUO
IPC: H04Q9/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a person collation device control system that can simply control a device in matching with each person. SOLUTION: The person collation device control system includes; first storage means (108, 109) for storing face image data; second storage means (108, 110) for storing device control data; a photographing means (2) for photographing an image; a collation means (1) for collating the face image data included in the photographed image data with the stored face image data; and control means (4, 6, 8) for controlling a device on the basis of the stored device control data when the collation indicates that the face images are matched.
Patent JP-2003095608-A (JP)
Title: Start-up method of apparatus for generating hydrogen having hydrogen separation membrane
Inventor: AOYAMA SATOSHI
IPC: C01B3/38
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To curb hydrogen embrittlement of a hydrogen separation membrane at a low temperature in an apparatus for generating hydrogen. SOLUTION: Start-up control is performed according to a temperature of the hydrogen separation membrane at start-up in the apparatus for generating hydrogen having the hydrogen separation membrane to separate hydrogen from a reformed gas. When the hydrogen separation membrane is in a low temperature state, learn-burn is initiated for warming-up in a reforming equipment while curbing generation of hydrogen. At the time t1 when the temperature of the hydrogen separation membrane reaches a level of temperature, at which the hydrogen embrittlement dose not occur, a reforming starts. At this time, oxygen is supplied to hydrogen transmitted through the hydrogen separation membrane to burn it for further accelerating the warming-up.  At the time t2 when the temperature reaches an operation temperature, the oxygen supply at purging side is stopped to stop the burning of hydrogen and the operation of the apparatus shifts in a steady operation.
Patent JP-2003098510-A (JP)
Title: Attaching structure for liquid crystal display panel
Inventor: MURAKI HIROTOSHI
IPC: G02F1/1333
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a liquid crystal display panel which can be adapted to liquid crystal units having structure specifications different from each other and prevent EMI without necessitating additional components. SOLUTION: The attaching structure for the liquid crystal display panel has a fundamental frame 1 to be a common metal casing frame for respectively attaching a plurality of liquid crystal units having structure specifications different from each other. The fundamental frame 1 has both first and second bent shape parts 2 and 3 both formed by cutting and raising at least one circumferential surface of the frame and respectively coming in elastic contact with the circumferential surface of a first prescribed liquid crystal unit k1 when the liquid crystal unit k1 of a plurality of liquid crystal units is attached to the frame and coming in elastic contact with the rear surface adjacent to the circumferential surface of a second prescribed liquid crystal unit k3 when the liquid crystal unit k3 of a plurality of liquid crystal units is attached to the frame.
Patent JP-2003111044-A (JP)
Title: Contents data converter, and recording and reproducing system
Inventor: KOMODA KOICHI
IPC: G06Q50/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To protect an access point capable of starting reproduction of contents so as to prevent reproduction from other points than the point and properly apply accounting processing to reproduction of the contents. SOLUTION: An attached information generating means 2 generates attached information including position data of the access point capable of reproduction start, an access point protection means 3 applies processing of protecting the access point with respect to contents data and outputs multiplexed attached information. Further, when a reproduction site reproduces the contents, the reproduction side can reproduces the contents from the access point only. Moreover, accounting processing can be attained altogether.
Patent JP-2003095001-A (JP)
Title: Foot rest plate
Inventor: KATO HIROYUKI
IPC: B60N3/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce rotation or looseness of a foot rest plate after mounting it on a car body or the like. SOLUTION: This foot rest plate 1 is provided with two clips to be inserted into two mounting holes 18 and 23 formed spacing away from each other on a member to be mounted, and the cross-sections of the inserting parts of the clips to be inserted into the mounting holes are formed so as to be rectangular corresponding to the mounting holes. As for one clip 10, the length of a side 31 along the longitudinal direction of the foot rest plate at the inserting part whose cross-section is rectangular is formed so as to be shorter by a first clearance 26 than that of a side 25 along the longitudinal direction of the mounting hole 23, and the length of a side 32 in the lateral direction across the longitudinal direction of the foot rest plate is formed so as to be almost equal to or slightly shorter than that of a side 29 in the lateral direction of the mounting hole.  As for the other clip 10, the length of a side 33 along the longitudinal direction is formed so as to be almost equal or slightly shorter than that of a side 25 along the longitudinal direction of the mounting hole 18, and the length of a side 34 in the lateral direction of the other clip 10 is formed so as to be shorter by a second clearance 30 than that of a side 29 in the lateral direction of the mounting hole 18.
Patent JP-2003107070-A (JP)
Title: Apparatus and method for measuring trace total nitrogen
Inventor: ITO HIROSHI
IPC: G01N35/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a trace total nitrogen-measuring apparatus having a reaction tube, an oxidation tube, and an absorption color development tube and a total nitrogen measurement method using the apparatus that can more accurately measure trace total nitrogen. SOLUTION: The trace total nitrogen-measuring apparatus comprises the reaction tube for converting a nitrogen compound in a sample to oxidation nitrogen, the oxidation tube for oxidizing generated nitric oxide to nitrogen dioxide by an acid potassiumpermanganate solution, the absorption color development tube for allowing an absorption color development liquid to develop color by an outflow gas from the oxidation tube, and a color development intensity-measuring apparatus for measuring the color development intensity.  In the micro total nitrogen-measuring apparatus, the absorption color development liquid-introducing tube, the introducing tube of the outflow gas from the oxidation pipe, and a sampling tube are introduced into three different absorption color development tubes while they are communicated with each other, thus introducing the absorption color development liquid, introducing the outflow gas, and sampling the absorption color development liquid in the three different absorption color development tubes in parallel.
Patent JP-2003102403-A (JP)
Title: Method for producing healthy food
Inventor: INOUE KOJI
IPC: A23L5/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing healthy food, enabling anti- oxidative ability inherent in food to be enhanced through subjecting food to electrolization or electrification treatment without using any additives, and active oxygen or free radical to be inhibited from increasing in the human body so as to largely contribute to the health. SOLUTION: The method for producing health food as a food material comprises subjecting a food material (liquid) containing at least one component having anti-oxidation ability (free radical scavenging ability) to electrolization or electrification treatment. The method for producing a food comprises subjecting a mixed liquid prepared by using the food material containing at least one component having anti-oxidative ability (free radical scavenging ability) to electrolization or electrification treatment.
Patent JP-2003106260-A (JP)
Title: Air compressor device
Inventor: KOBAYASHI HIROSHI
IPC: F04B39/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive air compressor device of high durability and reliability, capable of shielding a resin connecting part of an air drier from the compressed air without using a special shielding member, and enlarging the connecting part. SOLUTION: This air compressor device is composed of a reciprocating compressor 11 for compressing the air by reciprocating a piston 19 in a cylinder 20 by an electric motor 15, and the air drier 12 including a drying agent 14 in a resin case 13, the air drier 12 is connected to the compressor 11 by externally fitting a cylindrical connecting part 31 integrated with the resin case 13 to a cylindrical discharge port extension part 32 integrated with a cylinder head 21. As the compressed air of high temperature is passed through the discharge port extension part 32 made of metal and integrated with a cylinder head 21, the overheating of the resin connecting part of the air drier 12 can be prevented, and the melting and deformation of the resin connecting part 31 can be surely prevented.
Patent JP-2003063170-A (JP)
Title: Bookmarker with string and bored member bonded together
Inventor: NAKANO HIROO
IPC: B42D9/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To use a bookmarker which is simple, unseparated, and excellent in designability. SOLUTION: A small bored member and a string-shaped member are bonded together.
Patent JP-2003113374-A (JP)
Title: Phosphor for low-speed electron beam and fluorescent tube
Inventor: OSHIMA HIDENORI
IPC: C09K11/67
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a red-colored phosphor for low-speed electron beam, the phosphor being a Cd-free oxide of non-sulfide, and to provide a fluorescent tube using the phosphor. SOLUTION: An indium (In)-containing compound oxide is used as a base. The compound oxide is activated with a rare earth element. The compound oxide is a compound oxide comprising In and at least one element selected from V, Nb and Ta, and it is InVO4 , InNbO4 or InTaO4 . The rear earth element as an activator is Eu. The fluorescent tube uses the phosphor.
Patent JP-2003111798-A (JP)
Title: Throw-away paper diaper
Inventor: MURANAKA TOSHIO
IPC: A61F5/44
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a throw-away paper diaper which does not hinder the designs applied on the outside surface of a back sheet due to fastening tapes and tapes for discarding disposed at the paper diaper, has no sense of discomfort in looks and permits intellectual education to an infant who is a wearing person. SOLUTION: This throw-away paper diaper is constituted by applying the designs to the outside surface of the liquid impermeable back sheet covering a rear surface side of the paper diaper obtained by interposing an absorber between a liquid permeable top sheet covering a front surface side and the above back sheet and folding the sheet materials from the central part in a longitudinal direction to form a front body and a rear body and fastening the tape members to the outside surface. The designs correlating with the designs of the outside surface of the back sheet are applied to the outside surfaces of the tape members.